Seize the gutter drainage
After the heavy rain, it is necessary to clear the ditch in time, open the drainage ditch, clear the silt and debris, ensure the smooth drainage and irrigation, and at the same time take care of the seedlings and help the seedlings as the weather improves, and reduce the flooding time of the crops as much as possible. Rice seedlings that are transplanted for a short period of time are not able to drain the water because of the reduced vitality after flooding, so as to prevent the seedlings from losing water and withering.
Strengthen field management
After the heavy rain, greenhouse vegetables should be ventilated and ventilated in time to reduce the humidity in the field, remove diseased plants, diseased leaves, reduce the source of disease, and prevent the spread of diseases. The timely harvesting of ripe vegetables is needed to reduce losses. To spray a foliar fertilizer or quick-acting fertilizer in time to prompt the crop to resume growth. Corn, soybeans and other crops should be cultivated in a timely manner while preventing drainage of the soil.
Doing a good job of replanting and replanting
For the fields that are seriously affected by the disaster and cannot be restored, replanting or replanting should be carried out in a timely manner.
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